#define _CRT_SECURE_NO_WARINGS 0
#include <stdio.h>
int main()
{
	char A[] = { "abcdefg" };
	printf("%zu\n", strlen(A));
	char B[] = { "abc\ndef" };
	printf("%zu\n", strlen(B));
	char C[] = { "a""b""c" };
	printf("%zu\n", strlen(C));
	return 0;


}